The Development Center services are
| $DCRevision | $DCVersion | $ODRevision |
| $ODVersion | Accelerator Key Constants | DDEConnect (...) |
| DDEDisconnect (...) | DDEExecute (...) | DDEPeek (...) |
| DDEPoke (...) | DPSDeleteQuery | DPSEditQuery |
| DPSExecQuery | DPSMakeQuery | mDPSClrDocument (...) |
| mDPSSetOutput (...) | pBreakHandler | pCDLFind (...) |
| pCDLInterpret (...) | pCDLPickList | pCDLSelect (...) |
| pCDLSort (...) | pDPSDocCopy (...) | pDPSDocDelete (...) |
| pDPSDocumentView (...) | pDeadLockHandler (...) | pExecuteMacro (...) |
| pODBCReportIF (...) | Printing Constants |
The Application Framework supports numerous common application components.
The following objects and services are related to debugging:
| pFrameworkTrace (...) | pSpy (...) | pSystemSettings (...) |
The following objects and services are related to mapping events to actions:
| pGetAction (...) | EventAction |
The following objects and services are related to application message handling:
| $Language | pCDLMessage(&ldots;) |
| ApplMessages | ApplMessTitles |
| pUserMessage (...) | pUserMsgParm (...) |
The Application Framework supports the management of processes, message between them, and so on. The objects and services related to Process Management are
| pActionQueue (...) | pDispatchAction (...) | pMessageQueue (...) |
| pPostActionQueue (...) | pProcessManager (...) | pRegisterProcess (...) |
| pSendAction (...) | pTaskManager (...) | pUnRegisterProcess (...) |
The following objects and services are related to state and view transition tracking and validation:
| pValidateAction (...) | ObjectAction |
A utility service used as a convenience function by developers. The directory $Utils must be accessed when you wish to use one of these facilities:
| LAC | LACC | LSFLDS |
| LSFFS | ResetSystem | ShowWindows |
| ShutWindows |
ZOM services used by developers are the following: